How much is an average gas bill for a two-room flat?
No idea. I have no clue what it costs to heat a 2 bedroom apartment in Ontario
Gas for a 5 bedroom house in Poland costs on avg 500/mo.
How much does a two-room flat cost to rent?
Asked my mother-in-law in Poland. She has no clue.
How much does a litre of milk cost?
too little to worry
How much does a pack of smokes cost?
what brand? (cigs are not an essential part of cost of living).
How much does a 15 minute tax ride cost?
At what distance and in which city? what brand? (cab rides are not an essential part of cost of living).
These are things you have no idea about, so perhaps you might like to not give advice as to how much it costs to live here?
And where did I give advice on the cost of living in Poland? Can you quote me?